Bird flu, or H5N1 avian influenza, has been circulating across North America since 2022, infecting birds, livestock, wildlife ...

Sky-high egg prices have drawn renewed attention to the bird flu outbreak, which has caused more than 166 million wild and ...

Zoetis received conditional USDA approval for an avian flu vaccine. Major poultry and dairy organizations back vaccine use to control the virus. The Trump administration is rolling out a new ...

Kennedy Jr. addressed the worsening avian flu crisis, saying vaccinating birds turns them into “mutation factories." Instead, he recommends letting the birds who survive the virus continue to breed.

Lake, Porter and LaPorte counties are among those where the bug has been confirmed in wild birds, the state says.

Avian flu does not currently pose a widespread risk to human health. However, California farmworkers are on the front lines of rising human case numbers as the virus burns through California’s poultry ...